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/*
* This source file is part of libRocket, the HTML/CSS Interface Middleware
*
* For the latest information, see http://www.librocket.com
*
* Copyright (c) 2008-2010 CodePoint Ltd, Shift Technology Ltd
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
*/
#ifndef ROCKETCOREPYTHONCONVERTERSCRIPTOBJECT_H
#define ROCKETCOREPYTHONCONVERTERSCRIPTOBJECT_H
#include "Python.h"
namespace Rocket {
namespace Core {
namespace Python {
/**
Templated class for converting from a script object to a python object
Simply construct this class in your application start up and it
will do the necessary registration of the object with the boost
type conversion repository.
@author Lloyd Weehuizen
*/
template <typename T>
struct ConverterScriptObject
{
ConverterScriptObject()
{
// Register custom RKTElement to python converter
boost::python::to_python_converter< T*, ConverterScriptObject< T > >();
}
static PyObject* convert(T* object)
{
PyObject* pyobject = Py_None;
if (object)
{
PyObject* script_object = (PyObject*)object->GetScriptObject();
if (script_object)
{
pyobject = script_object;
}
}
Py_INCREF(pyobject);
return pyobject;
}
};
}
}
}
#endif
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